Get the first one. It'll be better if you plan on shooting people.
Wait, where can I get the first one? Are you in england or canada or whatever?
The topic post clearly says "16.99 at Toys 'R Us"
EDIT: And for those saying "Get an Airsoft gun" or "Get a real gun" should consider the following:
I have been shot several times by Nerf darts before. Even at point blank.
They are relatively safe and cannot harm people most of the time.
On the other hand, with an Airsoft or real gun, you can do the following:
-Puncture a vital artery in your friend's neck
-Blind your friend for the rest of his life
-Spend over $200 on ONE gun